You can manually monitor Exadata Infiniband switches. You can checks for failed switch hardware sensors Note. If you want to manual monitoring is your switches software version prior to 1.1.3 first make ssh root@ib root@ib’s password: then write [root@ib ]# showunhealthy OK - No unhealthy sensors then check the power [root@ib]# checkpower PSU 0 … Continue reading Oracle Exadata, How the Monitor the InfiniBand Network→